Troubleshooting - Radio Shack MD-1160 Owner's Manual

Troubleshooting

If your keyboard is not performing as it should, these suggestions might help. If you
still cannot solve the problem, take the keyboard to your local RadioShack store for
assistance.
Trouble
No sound, even if keys
are pressed.
No sound when con-
nected to an external
amplifier.
The key or tuning does
not match when playing
along with another MIDI
instrument.
No sound when receiving
and playing MIDI data.
Bass notes in General
MIDI data are sent out
one octave lower.
Possible Cause
The keyboard has turned
off automatically.
Volume is turned down.
Headphones are con-
nected.
Power supply problem.
You are pressing too few
accompaniment keys
while POWER/MODE is
set to FINGERED.
Volume is turned down.
Defective connection cord.
The tuning or transpose
parameter is set to a value
0 00
other than or .
MIDI cables are not con-
nected properly.
Tone map parameter is set
N
to .
Troubleshooting
Remedy
Set POWER/MODE to OFF
then ON again.
Repeatedly press MAIN VOL-
UME to increase the volume.
Disconnect headphones.
Check the power supply.
Are battery symbols
(+/–) facing correctly?
Are the batteries fresh?
Is the AC or DC adapter con-
nected properly?
Set POWER/MODE to NOR-
MAL or CONCERT CHORD.
Press 3 or 4 keys to form a
chord while POWER/MODE is
set to FINGERED.
Repeatedly press MAIN VOL-
UME to increase the volume.
Replace the connection cord.
Set the tuning or transpose to
00
or .
Check the connection.
Set the tone map parameter to
G
(see "Changing MIDI Set-
tings" on Page 23).
0
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